Help with new SPS frags

[Dkmoo]

Hi All, I'm finally taking the plunge to really starting to add SPS to my mixed reef. I got these three frags for free from a local reefer. He's not exactly sure what they are and had to give them away.

After googling it looks like i got 1) sunburst monti, 2) either stylophora or monti digitata?? 3)forest green acro?

Anyone can confirm their full descriptive names? Also would they fight each other if I put them too close?

 

[Bribo12]

First looks correct. Second looks like poccilopora to me. Definitely not a Digitata but it could be a Stylo as well, hard to tell from the pic. 3rd is definitely a green Acro, no clue on species. Yes they will fight each other if to close.

 

[RedReefer]

2nd looks like stylo...

 

[Swackro]

I’ve always known poccilopora to be thicker than that so I’m going with stylo and place them a fair distance apart so they have room to establish and grow